Table 43: Interfaces Features by Junos OS Release (continued)
Feature
Power over Ethernet Plus
(PoE+)
Power over Ethernet (PoE)
power management mode
Time domain reflectometry
(TDR)
Unicast reverse-path forwarding
(RPF)
VLAN-tagged Layer 3
subinterfaces
Table 44: IP Address Management Features by Junos OS Release
Feature
DHCP server and relay with
option 82 for Layer 2 VLANs
DHCP server and relay with
option 82 for Layer 3 interfaces
DNS for IPv6
Local DHCP server
Static addresses
Table 45: IPv6 Features by Junos OS Release
Feature
NOTE: A separate software license is required for IPv6. See "Understanding Software Licenses for the EX Series Switch" on
page 79.
IPv6 CoS (multifield
classification and rewrite)
IPv6 management and services
Copyright © 2010, Juniper Networks, Inc.
EX3200 and
EX2200
EX4200
Switches
Switches
10.3R1
Not supported
10.1R1
9.3R2
10.1R1
9.0R2
Not supported
9.3R2
Not supported
9.2R1
EX3200,
EX2200
EX4200
Switches
Switches
10.1R1
9.3R2
10.1R1
9.0R2
Not supported
9.3R2
Not supported
9.3R2
10.1R1
9.0R2
EX3200,
EX2200
EX4200
Switches
Switches
Not supported
10.2R1
10.3R1
9.3R2
Chapter 14: System Setup Overview
EX4500
EX8200
Switches
Switches
Not applicable
Not supported
Not applicable
Not supported
10.2R1
9.4R1
Not supported
10.1R1
10.2R1
9.4R1
EX4500
EX8200
Switches
Switches
Not supported
9.4R1
10.2R1
9.4R1
Not supported
Not supported
Not supported
9.4R1
10.2R1
9.4R1
EX4500
EX8200
Switches
Switches
Not supported
10.4R1
Not supported
10.1R1
EX8200
Virtual Chassis
Not supported
Not supported
Not supported
Not supported
10.4R1
EX8200
Virtual Chassis
Not supported
Not supported
Not supported
Not supported
Not supported
EX8200
Virtual Chassis
Not supported
Not supported
187